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Networking architecture for prioritizing traffic
Differentiated services or DiffServ is a computer networking architecture that specifies a mechanism for classifying and managing network traffic and
Differentiated_services
Differentiated service is a design pattern for business services and software, in which the service varies automatically according to the identity of
Differentiated_service
Traffic prioritization and measure of network performance
The type of service (ToS) field in the IPv4 header (now superseded by DiffServ) Differentiated services (DiffServ) Integrated services (IntServ) Resource
Quality_of_service
Field in the header of an IPv4 packet
into a 6-bit Differentiated Services (DS) field and a 2-bit Explicit Congestion Notification (ECN) field. While Differentiated Services is somewhat backwards
Type_of_service
Austrian computer programmer and hardware designer
initial RAM disk. Werner Almesberger wrote the code to support differentiated services on Linux. Almesberger was the leader of the asynchronous transfer
Werner_Almesberger
British internet engineer
Architectural Principles of the Internet. He has worked on IPv6 and on differentiated services and served as the DiffServ working group chair. He also served
Brian_Carpenter_(engineer)
Topics referred to by the same term
Product differentiation, in marketing Differentiated service, a service that varies with the identity of the consumer or the context in which the service is
Differentiation
Fourth version of the Internet Protocol
bytes. Differentiated Services Code Point (DSCP): 6 bits Originally defined as the type of service (ToS), this field specifies differentiated services (DiffServ)
IPv4
Dynamic table that maps network addresses to ports
interface addresses that are on all directly connected routers. Differentiated services provides an additional method to select outgoing interfaces, based
Forwarding_information_base
Process of distinguishing unique products or services
it is imperative that free and paid versions be effectively differentiated. Differentiation primarily affects performance through reducing directness of
Product_differentiation
Network routing scheme based on labels identifying paths
MPLS today is more often used for traffic engineering, differentiated services quality of service, and BGP/MPLS IP virtual private networks (VPNs). In an
Multiprotocol_Label_Switching
Version 6 of the Internet Protocol
use of the IPv6 Traffic Class field divides this between a 6 bit Differentiated Services Code Point. and a 2-bit Explicit Congestion Notification field
IPv6
Smallest message entity exchanged using Internet Protocol version 6
field hold two values. The six most-significant bits hold the differentiated services field (DS field), which is used to classify packets. Currently
IPv6_packet
Router architecture
may set various packet fields, such as the DSCP field used by differentiated services. In general, the passage from the input interface directly to an
Data_plane
Mechanism in LTE networks
Policy and Charging Rules Function (PCRF)), by preconfigured QCI to Differentiated Services Code Point (DSCP) mapping. According to 3GPP TS 23.203, 9 QCI values
QoS_Class_Identifier
small differentiated clusters. At the extreme, each individual belongs to a different class. Differentiated service (design pattern) Differentiated security
Differentiated_security
Topics referred to by the same term
DSCP may refer to: Differentiated services code point, a field in the IPv4 and IPv6 headers in computer networking Defense Supply Center Philadelphia
DSCP
Protocol used by network devices for advertising their identity
Auto-discovery of LAN policies (such as VLAN, Layer 2 Priority and Differentiated services (Diffserv) settings) enabling plug and play networking. Device
Link_Layer_Discovery_Protocol
Part of the router architecture that maintains the routing table
certain packets for which a high quality of service is defined by such mechanisms as differentiated services. Depending on the specific router implementation
Control_plane
MAC data services. There are 16 (24) possible values for TID; out of them, only 8 are practically usable to identify differentiated services. The values
Traffic_identifier
American engineer (1952–2025)
quality of service (using both the Integrated services and Differentiated Services models), Lawful Interception, precedence-based services on the Internet
Fred_Baker_(engineer)
Methods of delivering voice communications and multimedia over IP networks
protocols Comparison of VoIP software Differentiated services High Bit Rate Media Transport Integrated services Internet fax IP Multimedia Subsystem List
Voice_over_IP
American educator, author and speaker
The Differentiated Classroom: Responding to the Needs of All Learners, which has been described as a seminal work in the field of differentiated instruction
Carol_Ann_Tomlinson
bit of ATM) or setting a traffic aggregate indication (such as Differentiated Services Code Point of IP). In simple implementations, traffic is classified
Traffic policing (communications)
Traffic_policing_(communications)
Policy and priority applied to a packet when traversing a network hop
computer networking, per-hop behaviour (PHB) is a term used in differentiated services (DiffServ) or Multiprotocol Label Switching (MPLS). It defines
Per-hop_behaviour
Parameter used in data and voice protocols
organization's intranet.[citation needed] Service providers offering private-line WAN services will typically offer services that can utilize COS/QoS. As related
Class_of_service
Internet protocol
Length (IHL): 4 bits This field is the length of outer IP header. Differentiated Services Code Point (DSCP): 6 bits This field is copied from the inner IP
IP_in_IP
Network routing decisions based on labels placed in packets
switching at its core. According to RFC 2475 (An Architecture for Differentiated Services, December 1998): "Examples of the label switching (or virtual circuit)
Label_switching
Wireless networking standard in the 802.11 family
network selection process. This provides a mapping between the IP's differentiated services code point (DSCP) to over-the-air Layer 2 priority on a per-device
IEEE_802.11u
Network switch providing functionality above the data link layer
prioritize packets by the 6 bit differentiated services code point (DSCP). These 6 bits were originally used for type of service. The following 4 mappings are
Multilayer_switch
File transfer software company
Practical models for high speed file delivery services, supporting guaranteed delivery times and differentiated service levels. 2010: Methods and systems for
Aspera_(company)
Network standards task group, 1995–1998
1D-2004 to better accommodate differentiated services for IP networking. IEEE 802.1 IEEE 802.11e IEEE 802.3 Type of service (ToS) Ethernet priority flow
IEEE_P802.1p
Theoretical framework for analysing performance guarantees in computer networks
Jun. 2003. M. Fidler: A parameter based admission control for differentiated services networks, Computer Networks, 44(4):463-479, March 2004. L. Lenzini
Network_calculus
Arbiter on a node in a packet switching communication network
Quality of service (QoS) is the prioritization of traffic based on service class (Differentiated services) or reserved connection (Integrated services). In
Network_scheduler
Communication bandwidth management technique
used to manage traffic shaping IETF RFC 2475 "An Architecture for Differentiated Services" section 2.3.3.3 - Internet standard definition of "Shaper" "I
Traffic_shaping
Categorization of computer network traffic
Type of service - IPv4 classification Traffic Class field - IPv6 classification "Classifiers". An Architecture for Differentiated Services. IETF. sec
Traffic_classification
State co-ed correspondence school
amongst other strategies. Further to this, the school developed a Differentiated Services Model for its full-time students. Mike Hollings commenced in the
Te_Aho_o_Te_Kura_Pounamu
require higher standards from the services they oversee. In some states, county and municipal governments also regulate services in their jurisdictions. People
Emergency medical services in the United States
Emergency_medical_services_in_the_United_States
Category of cloud computing
as a service (PaaS) includes the operating system and middleware, but not the applications. SaaS providers typically use PaaS or IaaS services to run
Software_as_a_service
Capacity control on a communications network
net. Retrieved 2020-07-23. IETF RFC 2475 "An Architecture for Differentiated Services" section 2.3.3.3 - Internet standard definition of "Shaper" AppNeta
Bandwidth_management
Provision of service to customers
policy Professional services automation Public Services Sales Sales process engineering Sales territory Service climate Service system Social skills
Customer_service
Communication protocol for point-of-care (PoC) medical devices
Network Time Protocol (NTP) or Differentiated Services (DiffServ) for aspects like time synchronization and Quality of Service (QoS) requirements. Together
IEEE 11073 service-oriented device connectivity
IEEE_11073_service-oriented_device_connectivity
Online service that operated from 1984 to 2001
shopping for goods and services such as groceries, general merchandise, brokerage services and airline reservations. The service provided several lifestyle
Prodigy_(online_service)
Official commitment between a service provider and a customer
support end-to-end SLAs. Any SLA management strategy considers two well-differentiated phases: negotiating the contract and monitoring its fulfillment in real-time
Service-level_agreement
Type of cyber-attack
those that crash services and those that flood services. The most serious attacks are distributed. A distributed denial-of-service (DDoS) attack occurs
Denial-of-service_attack
Hospital in Indiana, United States
competitive problems that plague other industries, such as the lack of differentiated services, a shrinking operating margin, and shortage of talent." Memorial
Memorial Hospital of South Bend
Memorial_Hospital_of_South_Bend
Branch of marketing specialised in services
leisure and entertainment services, car rental services, health care services, professional services and trade services. Service marketers often use an expanded
Services_marketing
Telecommunications interconnection model
utilises the IPX model or not, however, the ability for service providers to differentiate services using the flexibility provided by the IPX model, ultimately
IP_exchange
Set of features of Solaris operating system
These features can be used to improve system efficiency and enable differentiated services for separate VNICs. Standard Solaris observability tools can be
Solaris network virtualization and resource control
Solaris_network_virtualization_and_resource_control
routing and Policy enforcement (QoS) Longest Prefix Match (CIDR) Differentiated Services (DiffServ) IP Security (IPSec) Server Load Balancing Transaction
Knowledge-based_processor
Principle that Internet service providers should treat all data equally
principle e2e, for end to end IETF RFC 2475 "An Architecture for Differentiated Services" section 2.3.3.3 – definition of "Shaper" tsbmail. "ITU-T I.371:
Net_neutrality
streaming services as well as a feature comparison chart. These services offer streaming of full-length content via the Internet as a part of their service, without
Comparison of music streaming services
Comparison_of_music_streaming_services
Civil service position in South and Southeast Asia
Brunei Darussalam's Civil Service which working under each ministry in Brunei. Brunei's Special Duties Officers can be differentiated by their position levels;
Officer_on_Special_Duty
on a per client (IP) level. May 2016, Version 11.28: Supports differentiated services by controlling the DSCP IP field. "mod_qos manual". Archived from
Mod_qos
System to identify resources on a network
(DNS) is a hierarchical and distributed name service that provides a naming system for computers, services, and other resources on the Internet or other
Domain_Name_System
Differentiation of firms by goods and operations
Market structure, in economics, depicts how firms are differentiated and categorised based on the types of goods they sell (homogeneous/heterogeneous)
Market_structure
American multinational technology conglomerate
reputedly for US$350–370M acquired by Amazon Web Services in January 2015 . Beijing Century Joyo Courier Services, which applied for a freight forwarding license
Amazon_(company)
Airport
ELK Airways to Tallinn. Among normal operation the airport offers differentiated service specifically designed for low-cost airlines since 2008.[citation
Turku_Airport
Online platform used to build relations
community services are sometimes considered social-network services by developers and users, though in a broader sense, a social-network service usually
Social_networking_service
their mobile services, resellers rely on the host network provider to package, market, bill, and deliver mobile services. All wireless service providers
List of mobile network operators in Canada
List_of_mobile_network_operators_in_Canada
Schematic transport map of the London Underground network
of services easy to understand, but it is not possible to have complete information about the services that operate on each line. Limited-service routes
Tube_map
“Policy Refinement for IP Differentiated Services Quality of Service Management,” IEEE Transactions on Network and Service Management (TNSM), Vol. 2,
Policy-based_management
Database of trademarks for gTLDs
given special treatment, ongoing notification services, and the URS. There are also differentiated services offered by specific registries. These build
Trademark_Clearinghouse
Line of core routers
features include MPLS Differentiated Services (DiffServ-TE), point-to-multipoint label-switched paths, nonstop routing and in-service software upgrades (ISSUs)
Juniper_T_series
Australian economist, linguist, and traveller (1939–2023)
growth potential. In a complex modern economy with an emphasis on differentiated services, mores and laws constitute ‘institutional capital’, which is central
Wolfgang_Kasper
process starts by making a generic or family product that is later differentiated into a specific end-product. This is a widely used method, especially
Delayed_differentiation
Agent of quality of service of computer networking
defines the entity of the Bandwidth Broker (BB) in the framework of differentiated services (DiffServ). According to RFC 2638, a Bandwidth Broker is an agent
Bandwidth_Broker
Type of website edited collaboratively
a way to invite the creation of those pages. Such links are usually differentiated visually in some fashion, such as being colored red instead of the default
Wiki
World War II were frequently modified from operational aircraft and differentiated by the suffix letter "K". Japanese training aircraft were red-orange
List of aircraft of Japan during World War II
List_of_aircraft_of_Japan_during_World_War_II
Unspecialized biological cell that can become specialized
multicellular organisms, stem cells are undifferentiated or partially differentiated cells that can change into various types of cells and proliferate indefinitely
Stem_cell
Airline with generally lower fares
traditional mainline carriers' services. These products include preferred or assigned seating, catering, differentiated premium cabins, satellite or ground-based
Low-cost_carrier
American financial services company
(formerly Square, Inc.) is an American technology company and a financial services provider for consumers and merchants. Founded in 2009 by Jack Dorsey, it
Block,_Inc.
Data-interchange format
launched in 2001. In December 2005, Yahoo! began offering some of its Web services in JSON. A precursor to the JSON libraries was used in a children's digital
JSON
Organization that provides services to other organizations
A service provider (SP) is an organization that provides services, such as consulting, legal, real estate, communications, storage, and processing services
Service_provider
repository of preloaded services. A developer or a client can deploy new services into or remove service from a robot. The services can be used by this robot
Robot_as_a_service
or "operators" may become practicable. The concept of a PDS can be differentiated from another closely related term, personal data store. "A personal
Personal_data_service
Individual claim that differentiates a product or service
USP is one campaign method of differentiating the product from the competition. Products or services without differentiation risk the consumer seeing them
Unique_selling_proposition
Search engine from Google
Search, letting users search for content in their Google accounts' various services, including email messages from Gmail and photos from Google Photos. Google
Google_Search
Group of campaign medals
1999 to replace the General Service Medal, the OSM features a common design for the medal itself, with each one differentiated by a distinct ribbon. As of
Operational Service Medal (United Kingdom)
Operational_Service_Medal_(United_Kingdom)
Grouping by physical or social qualities
taxonomic sense, starting from the 19th century, to denote genetically differentiated human populations defined by phenotype. The modern concept of race emerged
Race_(human_categorization)
differentiate its service from the others. However, if many competitors have already employed service guarantees, introducing a highly differentiated guarantee
Service_guarantee
Biological kingdom
formation of complex structures possible, and allowing cells to be differentiated. The extracellular matrix may be calcified, forming structures such
Animal
masts are differentiated from towers – the latter not featuring any guy wires or other support structures; and buildings are differentiated from towers
List_of_tallest_structures
Observance of recitation in religious Judaism
sections of Mishnah that are featured. Conservative services generally use the same basic format for services as Orthodox Judaism, with some doctrinal leniencies
Jewish_prayer
Unit on the top floor of a building
apartment building, condominium, hotel, or tower. Penthouses are typically differentiated from other apartments by luxury features. The term "penthouse" originally
Penthouse_apartment
Erotic still photography or film that is not sexually explicit
largely a matter of debate. When the subject is naked, the image must be differentiated from nude art, and photos belong within the broader category of nude
Softcore_pornography
Use of air vehicles to transport patients
of differentiating types of air ambulance services. These include military/civilian models and services that are government-funded, fee-for-service, donated
Air_medical_services
of services, the main advantage being that product differentiation can be achieved and thus price differentiation. Consumers can choose services adapted
Service-oriented_provisioning
Providing digitized knowledge as a service
difficult to define, however Rowley 2007, in a well known student textbook differentiated knowledge from data by stating that knowledge is "defined with reference
Knowledge_as_a_service
American computer scientist and computer networking researcher
and AT&T Bell Labs. In addition, she was co-chair of the IETF Differentiated Services Working Group, has held several positions with the IEEE Hot Interconnects
Kathleen_Nichols
Type of message-oriented middleware
patterns. It's important to differentiate between event-driven and message-driven (aka queue driven) services: Event-driven services (e.g. AWS SNS) are decoupled
Message_queuing_service
Former railroad company in the United States
not named; only the train numbers were used to differentiate services. The ubiquitous passenger service inspired the title of the 1946 Academy-Award-winning
Atchison, Topeka and Santa Fe Railway
Atchison,_Topeka_and_Santa_Fe_Railway
Compulsory enrollment into national or military service
voluntary military service. The military service takes place in Finnish Defence Forces or in the Finnish Border Guard. All services of the Finnish Defence
Conscription
European Union ideologies
The Freedom to Provide Services or sometimes referred to as free movement of services along with the Freedom of Establishment form the core of the European
Freedom of Establishment and Freedom to Provide Services in the European Union
Freedom_of_Establishment_and_Freedom_to_Provide_Services_in_the_European_Union
Knowledge Intensive Business Services (commonly known as KIBS) are services and business operations heavily reliant on professional knowledge. They are
Knowledge intensive business services
Knowledge_intensive_business_services
presence Context awareness – Capability of situational awareness Differentiated service (design pattern) Locative media – Media of communication functionally
Context-aware pervasive systems
Context-aware_pervasive_systems
Operating system for mobile devices
platform Google Play, and the associated Google Play Services development platform. Other Google services including Firebase Cloud Messaging, used for push
Android_(operating_system)
Engaging in sexual relations in exchange for payment
to identify males. Those offering services to female customers are commonly known as gigolos; those offering services to male customers are hustlers or
Prostitution
Cloud-based object storage service
given rise to competing services based on the S3 API. These services use the standard programming interface but are differentiated by their underlying technologies
Amazon_S3
points of view in that they had the same basic body plan but could be differentiated by one or two distinguishing accessories. According to Spirou magazine
List_of_The_Smurfs_characters
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
Boy/Male
Arabic, Hindu, Indian, Muslim
One who Distinguishes Truth from Falsehood; Distinguishes; Differentiator
Boy/Male
Muslim
Distinguisher. Differentiator.
Surname or Lastname
English
English : from the Norman personal name Godefrei, Godefroi(s), composed of the Germanic elements god, got ‘god’ + frid(u), fred ‘peace’. See also Jeffrey.Americanized form of Irish Mac Gothraidh or Ó Gothraidh, patronymics from the Irish equivalent of Godfrey (see 1 above), borrowed from the Vikings.Americanized form of the French surname Godefroi, of the same origin as 1.An Irish family of the name Godfrey originated in Romney, Kent. The first of them to settle in Ireland was Colonel John Godfrey, who was rewarded with lands in Kerry for his services in the 1641 rebellion.
Surname or Lastname
English
English : habitational name from various places, for example Penn in Buckinghamshire and Staffordshire, named with the Celtic element pen ‘hill’, which was apparently adopted in Old English.English : metonymic occupational name for an impounder of stray animals, from Middle English, Old English penn ‘(sheep) pen’.English : pet form of Parnell.German : from Sorbian pien ‘tree stump’, probably a nickname for a short stocky person.Americanized form of a like-sounding Jewish surname.The Commonwealth of PA was founded in 1681 by an English Quaker, William Penn (1644–1718), who was born in London into a family of Gloucestershire origin. His grandfather was a merchant and sea captain, and his father was an admiral on the Parliamentary side during the Civil War, who later served King Charles II after the Restoration. Because of his father’s services to the crown, Penn the younger received a grant of a vast tract of land in North America, formerly part of New Netherland, which later became the state of PA.
Surname or Lastname
English
English : from the Old Danish personal name Wraghi.One of the leading figures in colonial Charlestown, SC, during the early 18th century was Samuel Wragg (1714–77), who was made a baron for his services to the colony and the crown; as a Loyalist, he was banished from the colony in 1777.
Male
Greek
(ΑνάÏγυÏος) Greek name adopted from the term anargyros, ANARGYROS means "not silver," an epithet given to physician saints such as Kosmos and Damian, who refused payment for their services. Such saints are known in English as the Holy Unmercenaries.
Boy/Male
Afghan, Arabic, Muslim, Pashtun
One who can Differentiate; Comely; One who Distinguishes Truth from Falsehood
Girl/Female
Afghan, American, Arabic, Czech, Finnish, Latin, Muslim, Polish
A Youth Employed in Religious Services; From a Roman Family Name; Noble; Perfection; Young Girls who Assisted at Pagan Religious Ceremonies
Boy/Male
Irish
From the Latin patricius “â€nobly born.â€â€ The patron saint of Ireland, it is hard to differentiate between fact and myth. What is probably true is that he was born in Britain around 373 AD and was brought to Ireland as a slave at the age of seven, possibly by Niall of the Nine Hostages (read the legend). Forced to guard sheep on the Slemish Mountains in Country Antrim for six years he had a vision urging him to convert his captors. He escaped to France where he trained as a priest before returning to Ireland where he banished the snakes (i.e. paganism) and converted the population to Christianity. Both Patrick and Padraig are very popular names in Ireland.
Surname or Lastname
English
English : occupational name or nickname from Old French werreieor, werrieur ‘warrior’. Compare Warr.Indian (Kerala) : Hindu name based on the name of the Variar community. The traditional occupation of this community is performance of temple services.
Boy/Male
Irish
From the Latin patricius “â€nobly born.â€â€ The patron saint of Ireland, it is hard to differentiate between fact and myth. What is probably true is that he was born in Britain around 373 AD and was brought to Ireland as a slave at the age of seven, possibly by Niall of the Nine Hostages (read the legend). Forced to guard sheep on the Slemish Mountains in Country Antrim for six years he had a vision urging him to convert his captors. He escaped to France where he trained as a priest before returning to Ireland where he banished the snakes (i.e. paganism) and converted the population to Christianity. Both Patrick and Padraig are very popular names in Ireland.
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
Male
Italian
Italian form of Middle Latin Ludovicus, LUIGI means "famous warrior."
Girl/Female
Hindu, Indian, Kannada, Malayalam, Marathi, Telugu
Wonderful
Boy/Male
Hindu, Indian, Punjabi, Sikh
A Person in Great Joy; Rapture
Boy/Male
Bengali, Hindu, Indian, Tamil
Astrologist
Boy/Male
Basque
Of the conquering people.
Girl/Female
Tamil
Soft spoken
Boy/Male
Hindu
Emperor, Lord Shiva
Boy/Male
Irish
Descendents of Ciar'. The name of a county of Ireland. Used for both genders.
Surname or Lastname
English (chiefly West Midlands)
English (chiefly West Midlands) : occupational name for someone in charge of a mill, from Old English mylen ‘mill’ + weard ‘guardian’. In southern England and the West Midlands this was a standard medieval term for a miller. Compare Miller.
Male
Hebrew
(שָׂרָף) Hebrew name SARAPH means "burning one" or "serpent." In the bible, this is the name of a son of Shelah. It is also the name of a species of venomous serpents mentioned in Numbers 21:6, and the name of an order of six-winged angels mentioned by Isaiah who attend upon God.
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
DIFFERENTIATED SERVICES
a.
Not differentiated; specifically (Biol.), homogenous, or nearly so; -- said especially of young or embryonic tissues which have not yet undergone differentiation (see Differentiation, 3), that is, which show no visible separation into their different structural parts.
n.
One who, or that which, differentiates.
n.
The young tissue of a fibrovascular bundle before its component cells have begun to be differentiated.
n.
The hypothetical homogeneous cosmic material of the original universe, supposed to have been differentiated into what are recognized as distinct chemical elements.
v. i.
To acquire a distinct and separate character.
a.
Developing, in the case of multicellular organisms, from the same embryonic systems into which the secondary unit (gastrula or plant enbryo) differentiates.
n.
An undifferentiated aggregate of cells or plastids.
n.
An expression which, being differentiated, will produce a given differential. See differential Differential, and Integration. Cf. Fluent.
v. t.
To offer or bestow voluntarily, or without solicitation or compulsion; as, to volunteer one's services.
n.
The primitive enteron or undifferentiated digestive sac of a gastrula or other embryo. See Illust. under Invagination.
n.
A compensation given to a hired person for services; price paid for labor; recompense; hire. See Wage, n., 2.
pl.
of Differentia
n.
Formation and separation of laminae or layers; one of the methods by which the various blastodermic layers of the ovum are differentiated.
n.
Same as Tsetse. U () the twenty-first letter of the English alphabet, is a cursive form of the letter V, with which it was formerly used interchangeably, both letters being then used both as vowels and consonants. U and V are now, however, differentiated, U being used only as a vowel or semivowel, and V only as a consonant. The true primary vowel sound of U, in Anglo-Saxon, was the sound which it still retains in most of the languages of Europe, that of long oo, as in tool, and short oo, as in wood, answering to the French ou in tour. Etymologically U is most closely related to o, y (vowel), w, and v; as in two, duet, dyad, twice; top, tuft; sop, sup; auspice, aviary. See V, also O and Y.
v. t.
To express the specific difference of; to describe the properties of (a thing) whereby it is differenced from another of the same class; to discriminate.
n.
One of the methods by which the various germinal layers of the ovum are differentiated.
n.
The state of a villain, or serf; base servitude; tenure on condition of doing the meanest services for the lord.
v. t.
To distinguish or mark by a specific difference; to effect a difference in, as regards classification; to develop differential characteristics in; to specialize; to desynonymize.
a.
Having the teeth differentiated into incisors, canines, and molars, as in man; -- opposed to homodont.
v. t.
To obtain the differential, or differential coefficient, of; as, to differentiate an algebraic expression, or an equation.