Communications

Multiplex Communications

Details Of Circuit Or Interface For Connecting User To The Network

No:7277031

100base-fx serializer/deserializer using 10000base-x serializer/deserializer

No:5610910

Access to telecommunications networks in multi-service environment

No:5828666

Access to telecommunications networks in multi-service environment

No:7428242

Action list for a split media access and control layer communications system

No:6266342

Adaption resource module and operating method therefor

No:7423982

Adaptive communication modes

No:5818844

Address generation and data path arbitration to and from sram to accommodate multiple transmitted packets

No:4225919

Advanced data link controller

No:5040190

Analog data station terminal

No:6028858

Ani-dormant connections for frame relay

No:6072796

Apparatus and method for accessing memory in a tdm network

No:6212197

Apparatus and method for accessing memory in a tdm network

No:7327754

Apparatus and method for freezing the states of a receiver during silent line state operation of a network device

No:5717692

Apparatus and method for generalized digital network signaling

No:6118779

Apparatus and method for interfacing processing resources to a telecommunications switching system

No:5793751

Apparatus and method for isdn provision verification

No:6459708

Apparatus and method for providing t1/e1 telecommunications trunks over ip networks

No:5200951

Apparatus and method for transmitting messages between a plurality of subscriber stations

No:6687260

Apparatus and methods for flow control of non-isochronous data

No:5305312

Apparatus for interfacing analog telephones and digital data terminals to an isdn line

No:6188669

Apparatus for statistical multiplexing and flow control of digital subscriber loop modems

No:6233643

Apparatus including a host processor and communications adapters interconnected with a bus

No:6070199

Apparatus to connect a client computer to a computer data network

No:5896417

Apparatus utilizing current-to-voltage conversion for transmitting data at different data transfer rates especially in applications such as dual-rate ethernet local-area networks

No:7106754

Application programming interface for modem and isdn processing

No:7042899

Application specific integrated circuit having a programmable logic core and a method of operation thereof

No:6195367

Architectural arrangement for bandwidth management in large central offices

No:6345310

Architecture for a multiple port adapter having a single media access control (mac) with a single i/o port

No:7092374

Architecture for a wireless area network node

No:5394401

Arrangement for a token ring communications network

No:6973043

Arrangement for converting between a media independent interface and a twisted pair medium using a field programmable gate array

No:5883896

Arrangement for coupling optional auxiliary devices to terminal equipment of private branch exchanges

No:6094439

Arrangement for transmitting high speed packet data from a media access controller across multiple physical links

No:7245613

Arrangement in a channel adapter for validating headers concurrently during reception of a packet for minimal validation latency

No:5461616

Asymmetric digital subscriber line control system

No:5586121

Asymmetric hybrid access system and method

No:7406066

Asynchronous modulation and demodulation for spread spectrum and code-division multiple access communication

No:6084880

Asynchronous transfer mode adapter for desktop applications

No:6307857

Asynchronous transfer mode controller and atm control method thereof and atm communication control apparatus

No:5912889

Atm switch with output port clustering for dynamically allocating bandwidth between ports

No:5898669

Atm traffic management device

No:6493352

Automatic configuration system which analyzes hdlc flag data in tdm time slots for determining which time slot(s) is dedicated for frame relay service

No:6188668

Automatic isolation in loops

No:6101166

Automatic loop segment failure isolation

No:6201787

Automatic loop segment failure isolation

No:6137802

Automatic media switching apparatus and method

No:5983382

Automatic retransmission query (arq) with inner code for generating multiple provisional decodings of a data packet

No:6343079

Autonomous multi-services card

No:7339896

Available bandwidth detector for san switch ports

No:6363150

Billing method for customers having ip telephony service with multiple levels of security