Patent Search Results

1 5,412,655 Multiprocessing system for assembly/disassembly of asynchronous transfer mode cells
2 5,410,543 Method for connecting a mobile computer to a computer network by using an address server
3 5,410,542 Signal computing bus
4 5,384,767 Segment tester for a repeater interface controller
5 5,347,512 Telecommunication system with delay data buffer and method
6 5,345,442 Multi-highway system of digital exchange and digital exchange having the multi-highway system
7 5,345,440 Reception of orthogonal frequency division multiplexed signals
8 5,345,439 Multi purpose digital signal regenerative processing apparatus
9 5,345,437 System for controlling frequency multiplexing modems
10 5,343,465 Method and system for real-time burstiness analysis of network traffic
11 5,341,370 Data transfer between high bit rate buses via unshielded low bit rate bus
12 5,339,308 Signal size judging apparatus
13 5,333,132 Connecting apparatus for plural channel digital communication network
14 5,331,641 Methods and apparatus for retiming and realignment of STS-1 signals into STS-3 type signal
15 5,329,520 High-speed facility protection in a digital telecommunications system
16 5,327,429 Method of sequencing signal processing in the reduced rate communication mode of a digital cellular radio system
17 5,327,423 Method and a network for transmitting messages in frequency channels
18 5,315,588 Method of controlling frame-relay module, and high-speed switching system
19 5,315,586 Resource reallocation for flow-enforced user traffic
20 5,313,466 Local synchronous bandwidth allocation in a token ring network
21 5,313,462 Synchronism establishing method and apparatus
22 5,311,511 SONET DS-N desynchronizer
23 5,309,441 Compact device for carrying out terminating processing of STS-N signal
24 5,309,433 Methods and apparatus for routing packets in packet transmission networks
25 5,307,352 Switch matrix multiplexers
26 5,303,234 Random access data communication system with slot assignment capability for contending users
27 5,299,195 Repeater interface controller with multiple port node interfaces
28 5,299,191 Method and a system of control of asynchronous time communication outputs
29 5,299,188 Earth station capable of carrying out communication without a control station
30 5,297,140 Method and system of smoothing and control of asynchronous time communications
31 5,293,380 Frame synchronization system among multiple radio base stations for TDMA digital mobile communications system
32 5,293,375 Repeater interface controller with a partitioning port state machine
33 5,291,483 Cell transfer method and cell receiving apparatus
34 5,291,478 Switching network wherein short-path connections can be switched
35 5,289,460 Maintenance of message distribution trees in a communications network
36 5,287,354 Data protocol and monitoring system for RF trunking multisite switch global serial channel
37 5,287,352 Method and apparatus to reduce register overhead in a serial digital interface
38 5,285,441 Errorless line protection switching in asynchronous transer mode (ATM) communications systems
39 5,280,479 Device for insertion of digital packets in a transmission channel
40 5,280,473 Modem with echo cancellation
41 5,280,472 CDMA microcellular telephone system and distributed antenna system therefor
42 5,278,828 Method and system for managing queued cells
43 5,278,825 Method for monitoring and smoothing data streams that are transmitted asynchronously
44 5,278,824 Dual hubbing in a bidirectional line-switched ring transmission system
45 5,272,703 N-bit parallel input to variable-bit parallel output shift register
46 5,272,697 Apparatus and method for time multiplexing a resource among a plurality of entities
47 5,271,008 Unidirectional bus system using reset signal
48 5,271,003 Internal routing method for load balancing
49 5,271,000 Method and apparatus for testing and evaluation of distributed networks
50 5,267,245 ISDN communication control unit and control method