DigitalCity

McWiLL possesses all the necessary features for a successful deployment of Digital City. McWiLL integrates functions of mobile phone, PTT, SMS, internet access, video and data transmission.

Advantages                                                                                Benefits

All IP architecture;                                                Easy deployment and no backhaul block

Good performance of N=1 Networking;          5 MHz will be OK for effective deployment

                                                                                High data throughput;                      

                                                                                High frequency & equipment utilization,

                                                                                good for internet, video and automation data  

Big mobile phone capacity;                               Ready for public service                       

Professional PTT functions;                             Suitable for security, authorities and corporate

                                                                                users; Support city wide emergency network.

Sensitive signal system;                                   Good penetration into buildings

Superior information security;                          Ensure the use of security and authorities

Good coverage;                                                   Keep performance under various interferences

Low cost

The system supports large scale networking and 80-150 KM/H mobility. The normal the planning considers 40% voice capacity, full PTT capacity and 2/6 of up/down.

Urban deployment:          Three BTS (15MHz) cover a radius of 1-3 KM,

Planning:                           150 voices, 60 PTT, 23Mbps down and 8Mbps up simultaneously

Supporting:                        Subscribers over 3000 mobile phones and 240 PTT groups     

Data intensive area:         Three Microcell BTS (15MHz) cover a radius of 0.5-1 KM,

Planning:                            36 voices, 15 PTT, 23Mbps down and 8Mbps up simultaneously

Supporting:                        Subscribers over 800 mobile phones and 60 PTT groups

Suburban area:                 Three BTS (15MHz) cover a radius of 3 -10 KM,

Planning:                            150 voices, 60 PTT, 21Mbps down and 7Mbps up simultaneously

Supporting:                         Subscribers over 3000 mobile phones and 240 PTT groups

Emergency van:                 A middle size van with Macrocell BTS and satellite backhaul

 Supporting:                        30 simultaneous talks, 4 PTT groups and 4 videos

In a video surveillance focusing or industrial area, up/down ratio could be 4/4 or others.

Scenario

A car is blocked in the street by flood. The mayor in the car opens HM 180 and pushes the button for traffic response group to have a video meeting. Several people outside of traffic response group join the meeting on request. The PTT group is enlarged temporarily. During the meeting they checked the video surveillance of critical points. Some people try to support their views with surrounding situation shot by the HM180 in hands. The meeting enjoys a highest priority in McWiLL system. Soon after the meeting, the necessary actions become order on the McWill terminals of the managers of the relative department