WI-FI Solution

OVERVIEW:

More recently (2003), the term point-to-point  communications relates to wireless data communications for Internet or Voice over IP via radio frequencies in the multi-gigahertz range. It also includes technologies such as laser for communications but in all cases expects that the transmission medium is line of sight and capable of being fairly tightly beamed from transmitter to receiver.

                    The telecommunications signal is typically bi-directional, either time division multiple access (TDMA) or channelized.

There is a definition for Point-to-Point communication:

·         “COMPLETION” of the communication means that memory location used in the message transfer can be safely accessed:

-send: variable send can be reused after completion

-receive: variable received can now be used

 

FEATURES:

·         Comunication between two process

·         Source process sends message to destination process

·         Destination process recieves the message

·         Comunication takes place between within a communicator

·         Destination process is identified by its rank in the communicator

 

APPLICATIONS:


        ·         Security systems

·         Television remote control

·         Cellular telephone

·         Wireless energy transfer

·         Computer interface devices

 

OVERVIEW:

   Point-to-multipoint communication is a term that is used in the telecommunications field which refers to communication which is accomplished via a specific and distinct type of multipoint connection, providing multiple paths from a single location to multiple locations. Point-to-multipoint is often abbreviated as P2MP, PTMP, or PMP.

  Point-to-multipoint telecommunications is most typically (2003) used in wireless Internet and IP Telephony via gigahertz radio frequencies. P2MP systems have been designed both as single and bi-directional systems. A central antenna or antenna array broadcasts to several receiving antennas and the system uses a form of Time-division Multiplexing to allow for the back-channel traffic.

 

FEATURES:

·         Comunication between two process

·         Source process sends message to destination process

·         Destination process recieves the message

·         Comunication takes place between within a communicator

·         Destination process is identified by its rank in the communicator

APPLICATIONS:

 

·         Security systems

·         Television remote control

·         Cellular telephone

·         Wireless energy transfer

·         Computer interface devices

 

 

 

We offer turnkey Data / Voice / Video connectivity solutions to build point-to-point, point-to-multi-point, campus-wide, Metropolitan area and Wide-area networks. Wireless Leased is a dedicated connectivity for broadband access via 2.4 GHz wireless radios to client end from wireless backbone. A) Wireless Indoor / LAN Solutions We offer Wireless LAN Solutions to facilitate for a range of about 5-20 kms: • Anywhere LAN access in office / residential premises • Internet/Intranet access in private / public premises • Temporary LANs • Mobile LANs We offer Wireless MAN (Metropolitan Area Network) solutions for dedicated connectivity solution as an alternative / supplementary solution to Leased Line solution from Telecoms Service Providers, for a range of about 20-40 Km for the applications like: • Extending of LAN from one site to other site • Linking multiple LAN sites to a central site • Linking multiple remote PCs to Central Site LAN The wireless technology provides maximum user mobility, flexible installation, a reduced cost of ownership, excellent scalability in supports additional PCs. The wireless LAN connect to other site of network at the speed of 11 / 54 / 108 Mbps Wi-Fi and Hot spots are sweeping through municipalities, campuses and enterprises of all sizes creating a buzz of excitement and anticipation unseen in the communications arena since the advent of the Internet. This disruptive technology offers exciting benefits for all. Antennas We provide a width range of antennas for varied applications outdoor or indoor, wireless network establishment requires diverse antennas types and accessories according to the distances and applications.