Building scalable enterprise digital commerce for a global pharma giant
Digital transformation around the e-commerce services across multiple geographies and business divisions for a globally leading pharma company.
e-Zest solutions has got the extensive experience of Socket Programming above four years, We have extensively worked on socket programming in different languages like VB, VC and Java.
Brief Description of Products in which Socket Programming is used:
A socket is a communications connection point (endpoint) that you can name and address in a network The connection that a socket provides can be connection-oriented or connectionless.
Connection-oriented communication implies that a connection is established, and a dialog between the programs will follow. The program that provides the service (the server program) establishes the connection. It assigns itself a name that identifies where to obtain that service. The client of the service (the client program) must request the service of the server program. The client does this by connecting to the distinct name that the server program has designated. It is similar to dialing a telephone number (an identifier) and making a connection with another party that is offering a service (for example, a plumber). When the receiver of the call (the server) answers the telephone, the connection is established. The plumber verifies that you have reached the correct party, and the connection remains active as long as both parties require it.
Connectionless communication implies that no connection is established over which a dialog or data transfer can take place. Instead, the server program designates a name that identifies where to reach it (much like a post office box). By sending a letter to a post office box, you cannot be absolutely sure the letter is received. You may have to send another letter to reestablish communication.
Socket Communication was preferred over other IPC methods because of the advantages::
1. The processes that use a socket can reside on the
same system or on different systems on different networks
2. Typical system configuration places the server on one machine, with the clients on other machines. The clients connect to the server, exchange information, and then disconnect.
Socket API Layer
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A smart-case typically houses a battery pack, the main controller board and the electromechanical components that interface with the buttons/ports of the phone/tablet that fits into it. The need was to develop uniform solution across various platforms Android to Windows-based tablets and phones.
e-Zest is a leading digital innovation partner for enterprises and technology companies that utilizes emerging technologies for creating engaging customers experiences. Being a customer-focused and technology-driven company, it always helps clients in crafting holistic business value for their software development efforts. It offers software development and consulting services for cloud computing, enterprise mobility, big data and analytics, user experience and digital commerce.