ClassID:

231382

H04Q11/0478 - page 2 - CPC Classification

Classification description:

Selecting arrangements for multiplex systems for time-division multiplexing; Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals Provisions for broadband connections

Recent Application in this class:
#301
20050117612
2005-06-02

Method for multimedia flow transport

#302
20050105506
2005-05-19

Multi-packet transport structure and method for sending network data over satellite network

#303
20050105466
2005-05-19

Traffic management for frame relay switched data service

#304
20050100044
2005-05-12

Packet handler

#305
20050100025
2005-05-12

Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication

#306
20050100009
2005-05-12

Method and system for bandwidth estimation

#307
20050099991
2005-05-12

Multi-packet transport structure and method for encoding and transmitting network data over satellite network

#308
20050089064
2005-04-28

Method and apparatus for bandwidth request/grant protocols in a wireless communication system

#309
20050089052
2005-04-28

Broadband communications access device

#310
20050089039
2005-04-28

Virtual reassembly system and method of operation thereof

#311
20050083939
2005-04-21

ATM switch having output buffers

#312
20050083914
2005-04-21

Intelligent network and method for providing voice telephony over ATM and private address translation

#313
20050053096
2005-03-10

ATM switch for distributing cells to avoid blocking in the ATM switch

#314
20050053067
2005-03-10

ATM switch for ensuring cell sequence

#315
20050047334
2005-03-03

Fiber channel switch

#316
20050041797
2005-02-24

Method and system for telephony and high-speed data access on a broadband access network

#317
20050041659
2005-02-24

Method and apparatus for rendering a cell-based switch useful for frame based protocols

#318
20050041633
2005-02-24

Method for transferring information and associated network transition units

#319
20050038903
2005-02-17

ATM connection admission control device for DBR connections

#320
20050038901
2005-02-17

Communications network for self-determining its own topology

#321
20050036496
2005-02-17

Method for guaranteeing quality of service on the internet by routing data along nodes without error correction processing capability

#322
20050036460
2005-02-17

Routing information packets in a distributed network

#323
20050030950
2005-02-10

QOS aware expansion mechanism

#324
20050026638
2005-02-03

Method and system for providing broadcast channels over an emulated subnetwork

#325
20050025065
2005-02-03

Measure and recording of traffic parameters in data transmission networks

#326
20050022066
2005-01-27

Apparatus and method for managing memory defects

#327
20050018607
2005-01-27

Method and device for communicating information

#328
20050008284
2005-01-13

Transparent optical switch

#329
17098954
2021-11-30

Enhanced high frequency avalanche relay protocol

#330
14056484
2015-06-30

Search tree algorithms

#331
10436055
2017-12-26

Timeslot management method, a related network terminator, a related line terminator and an upstream signal frame structure for a time division multiple access system