Write a client program and a server program where the purpose of the server is to maintain a map between strings and integers (stl::map<string,int>), while the purpose of the client is that of submitting a string to the server (which will cause an i

TDC561 Assignment 2 Write a client program and a server program where the purpose of the server is to maintain a map between strings and integers (stl::map), while the purpose of the client is that of submitting a string to the server (which will cause an increase the associated integer of one) and to query the server for the integer associated to a given string. The client should display a menu to the user and ask if the user wants to submit a new string or query for the integer associated to a given string. All the communications should be done via TCP. Develop your own protocol. Describe it briefly. In particular describe whether you use terminators or marshalling and how. Submit, in a single file, the description of your protocol, indented and documented code. Include a discussion of possible vulnerabilities of your code, if any. Do not use global variables (make the map a local variable of main and pass it to deal_with_client by reference). Do not use fork or you will run into trouble with the persistence of the map.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

windows xp

Ingeniería Microsoft MySQL PHP Arquitectura de software Verificación de software Windows Desktop

Nº del proyecto: #3368616

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