Tài liệu QoS Control in 3G UMTS (final) docx

... integrated network • QoS guarantee in integrated 3G networks deserves further investigations THANK YOU Have a nice week! CONTENTS I. Overview of QoS in general II. Requirements in UMTS III .QoS ... - Destination is not expecting the data within a certain time - Preserve payload content • Examples: Background delivery of mails, files, SMS… III. QoS structure in UMTS...

Ngày tải lên: 25/02/2014, 00:20

... overall heading of reducing manufacturing cost, several important subtasks have been identified. These include increasing chip fabrication yield, reducing product cycle time, maintaining consistent ... assisting IC-CIM systems in performing various process monitoring, modeling, control, and diagnostic functions. The following is an introduction to various computational intelligence tools i...

Ngày tải lên: 13/12/2013, 01:16

Ngày tải lên: 15/12/2013, 06:15

Ngày tải lên: 15/12/2013, 07:15

... be maintained to within 13 mm (0.5 in) from the point of termination. • When terminating category 3 cables, the cable pair twists shall be maintained to within 75 mm (3 in) from the point of ... achieved either by using the above method for the 568SC or by using reverse-pair positioning. • Reverse-pair positioning is achieved by installing fibers in consecutive fiber numbering (i.e....

Ngày tải lên: 21/12/2013, 18:15

... message, while the SOM flag is used to indicate the point at which a new message begins. Setting the SOM flag to a ‘1’ indicates that the information contained in the remainder of the frame is the start ... operate in particular frequency bands in different countries throughout the world. At this point it is important to clarify the terminology we shall be using in the remainder 205 GSM...

Ngày tải lên: 23/12/2013, 17:15

Ngày tải lên: 24/12/2013, 13:16

... solution and media stealing, prevent reverse engineering of critical algorithms, prevent code tampering in for example multiplayer games. Jens Olsson DVD011 06-04-06 2(5) Introduction to mobile ... invented. To protect from this we need to prevent users from reverse engineering the source code. In Mophun the built -in code tampering and code de-compilation protection makes the...

Ngày tải lên: 16/01/2014, 16:33

... Asserted Versioning database from the LDM shown in Figure 8.2. As with other figures showing tables, we indicate foreign keys by italicizing the column heading, and primary keys by underlining the column ... business key. Consequently, we cannot guarantee that each business key points to one and only one object by defining a unique index on it. Nor can we simply extend the scope of the inde...

Ngày tải lên: 21/01/2014, 08:20

Ngày tải lên: 21/01/2014, 19:20