Publications

GSM and GPRS, the so-called second-generation mobile technologies, offer the combination of mobile voice and mobile Internet access at convenient data transmission speeds that will be comparable to

With the 1984 divestiture of AT&T, the corporate communications scene in the U.S. changed drastically. Long distance services are being provided by hundreds of Interexchange Carriers (ICs).

Over the past decade, dramatic changes have taken place in wide-area networking. This has been due to legal, regulatory and technical reasons.

We use evolutionary search to automatically find electronic circuits that oscillate, i.e,, that periodically toggle an output line from low to high.

Small cell techniques are recognized as the best way to deliver high capacity for broadband cellular communications.

During the July, 1986 meeting of CCITT Study Group XVIII in Geneva, Switzerland, a four step approach to the evolution of standards for packetized data transfer services was defined.

Optical networks are evolving at a fast pace from traditional synchronous digital hierarchy/synchronous optical network (SDH/SONET) and wavelength division multiplexing (WDM) infrastructures, used

There is a clear trend in the telecommunications industry to evolve its networks towards IP technology.

Summary form only given.

We are given a network that consists of $K$ rings, $R_1, R_2, dots, R_K$, with $n_1, n_2, ldots$, $n_K$ nodes, respectively.