DOTSOFT the IT TOOL used in BSNL
1. External/internal infrastructure
• External infrastructure : Lines and cables ( U/G including OFC )
• Internal infrastructure : Battery, Power Plant, E/A, A/C plant, MDF, Switches ( C-DOT, OCB 283, EWSD, AXE etc ), Leased Lines ( MLLN ), Broad Band, MPLS VPN,
2. Services offered by BSNL
• WLL: CDMA Technology
• INTERNET
• BROAD BAND
• MANAGED NETWORK SERVICES
• MPLS VPN
• ISDN
• LEASED LINES
• VSAT
• IN SERVICES
• VALUE ADDED SERVICES
....etc

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ABSTRACT
Virtual Private Networks is a concept introduced to implement global Wide Area Network(WAN) on the Internet. This way enormous costs involved in the traditional implementation of these networks i.e. through dedicated lines or satellite links is reduced considerably. A way to maintain fast, secure and reliable communications is attained wherever the offices are.

In the VPN, Internet is used as the data pipelined replacing the traditional datalines. This approach is just right for small and medium sized busines ....etc

[:=Read Full Message Here=:]

Virtual Private Network using JAVA, J2EE

Introduction
A virtual private network (VPN) is a private data network that makes use of the public telecommunication infrastructure, maintaining privacy through the use of a tunneling protocol and security procedures. The idea of the VPN is to give the company the same capabilities at much lower cost by using the shared public infrastructure rather than a private one.
A well-designed VPN can provide great benefits for an organization. It can:
· Extend geographic connectivity.
· I ....etc

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hi i want full detail ....etc

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ABSTRACT
Virtual Private Networks is a concept introduced to implement global Wide Area Network(WAN) on the Internet. This way enormous costs involved in the traditional implementation of these networks i.e. through dedicated lines or satellite links is reduced considerably. A way to maintain fast, secure and reliable communications is attained wherever the offices are.

In the VPN, Internet is used as the data pipelined replacing the traditional datalines. This approach is just right for small and medium sized busines ....etc

[:=Read Full Message Here=:]

i want a seminar report and power point presentaion on topic wingate vpn ....etc

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INTRODUCTION
The secure connection consists of two types , either an individual computer or a LAN with a security gateway.
The LAN-to-LAN connection , where a security gateway is end with an IP address
IP address serves as the intermediate to the secure connection and the private LAN.
a user must gain access to the network in order to be authenticated in the first place.
GPRS
GPRS is General Packet Radio Service(GPRS) , it is a Mobile data service available to users of Global system for mobile communications ( ....etc

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ABSTRACT
Virtual Private Networks is a concept introduced to implement global Wide Area Network(WAN) on the Internet. This way enormous costs involved in the traditional implementation of these networks i.e. through dedicated lines or satellite links is reduced considerably. A way to maintain fast, secure and reliable communications is attained wherever the offices are.

In the VPN, Internet is used as the data pipelined replacing the traditional datalines. This approach is just right for small and medium sized busines ....etc

[:=Read Full Message Here=:]

PRESENTED BY:
Keith Elliot
David Snyder
Matthew While


Firewalls and VPNS
Firewall
Provides a barrier and/or filter between networks
Can be configured to block packets
Sometimes called a level 4 switch
Hardware Firewalls
Stateless Packet Filters
Evaluates each packet against a set of rules
Stateful Packet Filters
Evaluates connection attempts and monitors flow
Software Firewalls
Application
Operates at the application level by examining data before being passed down
Proxy-Based
Is ....etc

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For those who need to understand the basic of 6-Virtual Private Network (VPN) and its high level techniques can read the attached file. ....etc

[:=Read Full Message Here=:]

i want a seminar report and power point presentaion on topic wingate vpn ....etc

[:=Read Full Message Here=:]

ABSTRACT
Virtual Private Networks is a concept introduced to implement global Wide Area Network(WAN) on the Internet. This way enormous costs involved in the traditional implementation of these networks i.e. through dedicated lines or satellite links is reduced considerably. A way to maintain fast, secure and reliable communications is attained wherever the offices are.

In the VPN, Internet is used as the data pipelined replacing the traditional datalines. This approach is just right for small and medium sized busines ....etc

[:=Read Full Message Here=:]

NETWORKING PORTABILITY THROUGH VPN
What is VPN?
Virtual Private Network is a network that is constructed by using public wires to connect nodes. For example, there are a number of systems that enable you to create networks using the Internet as the medium for transporting data. These systems use encryption and other security mechanisms to ensure that only authorize users can access the network and that the data cannot be intercepted.
Became popular as more employees worked in remote locations.
Gives users ....etc

[:=Read Full Message Here=:]

ABSTRACT
Virtual Private Networks is a concept introduced to implement global Wide Area Network(WAN) on the Internet. This way enormous costs involved in the traditional implementation of these networks i.e. through dedicated lines or satellite links is reduced considerably. A way to maintain fast, secure and reliable communications is attained wherever the offices are.

In the VPN, Internet is used as the data pipelined replacing the traditional datalines. This approach is just right for small and medium sized busines ....etc

[:=Read Full Message Here=:]

This post explain in detail abt the following,

1. Network security
2. VPN
3. IDS ....etc

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VIRTUAL NETWORK MONITORING SYSTEM
Virtual Network Monitoring System:
The demand for cost and time saving technologies in combination with competitive pressures within corporate environments has made VPN (Virtual Private Network) technology an alternative option for enterprise network connectivity. However, the amount of available information and the speed at which technical landscapes are changing quickly outpaces typical VPN solutions being developed. Rapid development and abundant options create complexity for network designers with respec ....etc

[:=Read Full Message Here=:]

NETWORKING PORTABILITY THROUGH VPN
What is VPN?
Virtual Private Network is a network that is constructed by using public wires to connect nodes. For example, there are a number of systems that enable you to create networks using the Internet as the medium for transporting data. These systems use encryption and other security mechanisms to ensure that only authorize users can access the network and that the data cannot be intercepted.
Became popular as more employees worked in remote locations.
Gives users ....etc

[:=Read Full Message Here=:]

DOTSOFT the IT TOOL used in BSNL
1. External/internal infrastructure
• External infrastructure : Lines and cables ( U/G including OFC )
• Internal infrastructure : Battery, Power Plant, E/A, A/C plant, MDF, Switches ( C-DOT, OCB 283, EWSD, AXE etc ), Leased Lines ( MLLN ), Broad Band, MPLS VPN,
2. Services offered by BSNL
• WLL: CDMA Technology
• INTERNET
• BROAD BAND
• MANAGED NETWORK SERVICES
• MPLS VPN
• ISDN
• LEASED LINES
• VSAT
• IN SERVICES
• VALUE ADDED SERVICES
....etc

[:=Read Full Message Here=:]