| Details of wireless networks usage |
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Price list for radio access services
Wireless network. Wireless access systems are primarily used to provide reliable access to network resources for a number of (tens, hundreds) remote (2-15 km) subscribers at speeds of usually 32-128 Kbps/sec, in the "star" topology. Systems of wireless backbone links provide high-speed medium (2-4 Ìbits/sec.) for transferring data to distances as remote as 5-40 km, in the "point-to-point" topology. We use conceptually different wireless communication technologies to establish such communication channels.
RadioEthernet equipment can be used to transmit data to long distances at high speeds (1-4 Mbits/sec.). It's the most efficient (in terms of price to performance ratio) way of establishing a wireless backbone link.
Structure. Lucky Net access points are the six-sector antennas installed on base stations. Subscribers within the in line-of-sight from the base station can access the network. If needed, new base stations will be commissioned. They will be interconnected between themselves and will provide access to outer informational resources via the leased cable of wireless backbones using same technology and the equipment from Lucent Technologies.
- Base stations enable subscribers to get connected in Kyiv and in nearby suburbs.
Maximum coverage range depends upon both the base station hardware and the client-side equipment and can be in range of 6 – 40 km. Fading of signal on line caused by atmospheric influence is negligible, due to low suppression of signals with frequency of 2400ÌHz used in "Wavelan" equipment.
- Protocol used for communication with networks is TCP/IP.
It is possible to interconnect several offices, establish connections of "office-storage" or "storage-shop" type, etc. at speed of at least 64 Êbps/sec. Client-side equipment makes it possible to connect a corporate subscriber to his/her LAN as well as to a group of organizations or individuals.
Advantages you get with this type of connection:
- advantageous price/performance ratio;
- low cost of operation;
- high reliability and data transfer speed;
- secured confidentiality of transmitted data;
- independence from existing telephone lines and other services;
- seamless roaming between access points;
- short time needed to set up radio access vs. long time and considerable investments required to establish cable channel
Available radio access options:
1. Standard types of connection to a radio network are based on the solutions, which are widely used in practice.
2. Standard types of connection can be used when planning the layouts of specific networks. At the same time they do not fully take into account all numerous design features of usage of wireless technologies.
3. We recommend that the customers take advantage of the expertise offered by specialists from Lucky Net division of radio connections to plan the design of their networks. All possible solutions will be based on RadioEthernet equipment produced by Lucent Technologies.
Option 1
Connection of LAN to Internet provider via the RadioEthernet channel with bandwidth of up to 2Mbits/secs.
DESCRIPTION:
- Bandwidth: up to 2Ìbits/sec.
- Operating distance from base station in urban areas: up to 7 km.
- Number of workstations in LAN: unlimited
- Average time needed to establish communication: 14 days
NOTES:
- Cost estimation can vary depending on results of technical analysis.
- This connection option is a good choice for the customers that cannot otherwise get connected to Internet provider via leased line or those who would like to roam within the provider’s radio network.
Option 2
Connection of LAN to the Internet provider via RadioEthernet channel with bandwidth of up to 2Mbits/sec.
DESCRIPTION:
- Bandwidth: up to 2Mbits/sec.
- Operating distance from base station (urban areas): up to 40 km.
- Number of workstations in LAN: unlimited
- Average time needed to establish communication: 14 days
NOTES:
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