How many layers are there in WAP protocol stack?
How many layers are there in WAP protocol stack?
Working of Wireless Application Protocol or WAP Model The WAP model consists of 3 levels known as Client, Gateway and Origin Server.
What are the layers of WAP architecture?
other services and applications: WAP layered architecture enables other services and applications using the WAP good interface protocol stack through a set of function definitions. External applications can directly access the protocol stack in the session layer, transaction layer, security and transport layers.
What are the different layers of WAP architecture Mcq?
Application Layer.
What are the three main block of WAP architecture?
The security architecture of WAP consists of three parts: the mobile phone, the WAP gateway and the Internet. The communication between the mobile phone and the gateway is protected by WTLS, a wireless version of SSL/TLS, while the traffic from the gateway to the Internet can be protected by SSL/TLS.
What are the components of WAP?
WAP Protocol stack
- Application Layer (WAE)
- Session Layer (WSP)
- Transaction Layer (WTP)
- Security Layer (WTLS)
- Transport Layer (WDP)
- Protocol Support.
- Application Environment.
- Services and Capabilities.
Why is WAP needed?
Wireless Application Protocol or WAP helps in accessing wireless data through all the communication networks. It is a communication protocol and helps maintain the connection of mobile devices in the network and the internet. Only if the devices are connected with Wi-Fi, WAP provides information about the devices.
What is the Fullform of WAP?
Open, global specification that enables users of wireless devices to access and interact with wireless information services and applications.
What are the types of WAP?
WAP stack
| Wireless Application Environment (WAE) | WAP protocol suite |
|---|---|
| Wireless Session Protocol (WSP) | |
| Wireless Transaction Protocol (WTP) | |
| Wireless Transport Layer Security (WTLS) | |
| Wireless Datagram Protocol (WDP) |
What are the requirements of WAP?
WAP Protocol stack:
- Application Layer: This layer contains the Wireless Application Environment (WAE).
- Session Layer: This layer contains Wireless Session Protocol (WSP).
- Transaction Layer: This layer contains Wireless Transaction Protocol (WTP).
- Security Layer:
- Transport Layer:
What is the full form of WAP Class 8?
Wireless Application Protocol (WAP) is a technical standard for accessing information over a mobile wireless network.
What is WAP used for?
What is Wireless Application Protocol (WAP)? Wireless Application Protocol (WAP) is a specification for a set of communication protocols to standardize the way wireless devices, such as mobile phones and radio transceivers, can be used for internet access, including email, the web, newsgroups and instant messaging.
What is the architecture of the WAP protocol stack?
The WAP protocol stack has a multi-layered architecture (this is very similar to the seven layers model of OSI. The WAP stack consists of the following layers: The Wireless Application Environment (WAE) defines the following functions: Wireless Markup Language (WML). WML is an XML-based markup language for the visual display of WAP-based contents.
Which is the uppermost layer in the WAP stack?
WAE is the uppermost layer in the WAP stack. It is general purpose environment based on combination of WWW and mobile telephony technologies. ii. Its primary objective is to achieve interoperable environment that allows operators and service providers to build applications that can reach wide variety of wireless platforms.
Why is the WDP important to the WAP protocol?
The WDP allows WAP to be bearer-independent by adapting the transport layer of the underlying bearer. The WDP presents a consistent data format to the higher layers of the WAP protocol stack, thereby offering the advantage of bearer independence to application developers.
How are bearers used in the WAP stack?
The bearers that are used by the WAP protocol stack form the lower interface of the datagram service and allow the WAP to be used for various network types with specific bearer functions. Thus, WDP is defined for a variety of bearers.