In Progress

Simple client-server notifications system

I need to develop a notifications system over the internet in which clients can send notifications that will be delivered and displayed promptly to the other clients.

1. Client

1.1. Notify

1.1.1. There is text box in which the user enters his message.

1.1.2. The User hits the "Notify" Button

1.1.3. The notification is sent to the server The Server store the notification in its database

1.1.4. 2 The server sends the notification to a specific client or broadcasting it to all the registered clients.

1.1.5. Client that receive a notification from the server, displays it immediately (Sender name + message) in a status line.

1.1.6. Low latency is appreciated (no more than 1 sec for the full round-trip on the internet)

1.2 Register

1.2.1 There is a "Register" Button (in the client GUI - that inform the server to send him the notifications.

1.3.1 A Full solution includes both: Desktop Winform Application client Web client.

1.4 You may assume the clients are typicel home users:

1.4.1 Is there any firewall considerations

1.4.2 try avoid manual configuratin when installing the client

2. Server

2.1 Should have a simple GUI for tracing its activity.

3. Non-functional Requirements

3.1 Both Client and server will be implemented in C# - In case Other than C# will be used please specify it in your bid.

3.2 The solution should include full ready to compile source code and guidelines on how to install/configure the server

4. When Bidding

4.1 Please specify in few lines about the proposed Architecture/Technology you are going to use for implementation.

4.2 Are there any required resources for deployment (e.g. hosting, etc...)

4.3 Feel free to ask any question needed for clarification.



Skills: .NET, C# Programming, Software Architecture

See more: client server notification, server notify client, notification system, notifications simple, server client notifications, notification server client, server send notification client, server client notification, notifications client server, simple client server, notification server client source code, client notification, simple notification system, client notification system, notification architecture, notifications, simple notification, simple client server gui, web programming technology, web application system architecture, use case includes, round name, programming technology c++, programming resources, programming box requirements

About the Employer:
( 2 reviews ) Ein Carmel, Israel

Project ID: #1624670

Awarded to:


Hi, We have the skills and required knowledge base to provide solution that meets your expectations entirely. Lets Talk, Thanks.

$100 USD in 67 days
(0 Reviews)

17 freelancers are bidding on average $180 for this job


Hello Sir, let's help you i can do that.

$300 USD in 7 days
(85 Reviews)

I can make the changes needed

$180 USD in 5 days
(95 Reviews)

Hi, We have .Net 3.5,4.0,,MVC,WCF,WPF,Silverlight,sharepoint and PHP [url removed, login to view] have a look at private message for relevant work done. Awaiting a positive response from your end and looking forward to More

$100 USD in 6 days
(32 Reviews)

Please check PMB for more detail.

$350 USD in 5 days
(31 Reviews)

Details in PMB

$525 USD in 7 days
(55 Reviews)

we can do it with satisfactory manner.

$160 USD in 12 days
(14 Reviews)

Hi, Please see the PMB

$280 USD in 5 days
(11 Reviews)

Hello, we are a group of programmers based in Sheffield, UK offering 7 years experience in php, .net, c#, jquery, css, python and c++. I am proposing to carry out tasks required for this project and deliver it within 4 More

$299 USD in 0 days
(6 Reviews)

We are a team of 2 very experienced C# programmers who have done projects like this several times before. Please contact us and we will deliver within 1-2 days for a fair price.

$150 USD in 2 days
(3 Reviews)

please check pmb

$80 USD in 2 days
(1 Review)

///oops[] int gat;me

$95 USD in 12 days
(0 Reviews)

With 15ysr of development and program management have a complete team of professionals. We understand your needs and TimeLine. The Plan : 1 Client : Can be developed in (if you agree) 2 Server part : C# More

$100 USD in 20 days
(0 Reviews)

I have exactly same experience in the project that i working on. I will be using C# for the winform program and MySQL for the online database.

$75 USD in 5 days
(0 Reviews)

We do projects at low price.

$65 USD in 3 days
(0 Reviews)

I can do it, please check PMB. Best regards.

$100 USD in 3 days
(0 Reviews)

I can do that in 4 days, I'll be wait for you response

$100 USD in 4 days
(0 Reviews)