|
Match
|
Document |
Document Title |
|
|
6563842 |
Communications system
A transmission device on the side of subscriber terminals that have been divided into groups multiplexes, on a per-group basis, signals from the subscriber terminals, further time-division...
|
|
|
6381455 |
System and method for warning of and providing greater immunity from an impeding call drop in a digital wireless system
A system and method are disclosed for providing a warning of, and greater immunity from, an impending call drop in a digital wireless telecommunications system. During normal operations, data is...
|
|
|
6314485 |
Automatic status register
One aspect of the present invention provides a packer-unpacker (PUP) for a digital serial interface which allows a plurality of processors to access time slot registers of a serial data stream...
|
|
|
6212176 |
Digital control channels having logical channels for multiple access radiocommunication
A communications system in which information is transmitted in successive time slots grouped into a plurality of superframes which are, in turn, grouped into a plurality of hyperframes. A remote...
|
|
|
6041047 |
Digital control channels having logical channels supporting broadcast SMS
A communications system in which information is transmitted in successive time slots grouped into a plurality of superframes which are, in turn, grouped into a plurality of hyperframes. A remote...
|
|
|
5898697 |
Arrangement for defining a transmission delay in a subscriber network
An arrangement for determining transmission delay in a subscriber network which has a plurality of subscriber sets, a plurality of subscriber terminals (to one subscriber terminals to one...
|
|
|
5768276 |
Digital control channels having logical channels supporting broadcast SMS
A communications system in which information is transmitted in successive time slots grouped into a plurality of superframes which are, in turn, grouped into a plurality of hyperframes. A remote...
|
|
|
5719747 |
Interface unit for communication device with parts positioned on a printed-wiring board for achieving desirable operating characteristics
An interface unit having a digital hierarchy interface function for a communication device has parts disposed on a printed-wiring board in a Layout to maintain desired interface unit...
|
|
|
5689535 |
Method and apparatus for processing multiple facility datalinks
A method and apparatus for processing a plurality of facility datalinks is provided. In particular, synchronizers (14 and 16) receive multiple facility datalinks and synchronize them. These...
|
|
|
5604744 |
Digital control channels having logical channels for multiple access radiocommunication
A communications system in which information is transmitted in successive time slots grouped into a plurality of superframes which are, in turn, grouped into a plurality of hyperframes. A remote...
|
|
|
5568525 |
System and method for connection of multiple protocol terminals
A network port configurator device for automatically configuring a system having network workstations and corresponding network equipment of various physical protocols. The network port...
|