I need to create an ASP.NET application, which will send a message to be shown to an LCD TV.
This TV will work as a digital sign.
Can VS.NET communicate directly to a TV?
how I could do this?
I have problem to create digital signature. I created console application and it works there but when I want to run it at server there is exception. It looks like I have problem with reference to the file.
View 6 RepliesI am doing a project on digital watermarking. This is the process. The user will choose his image file to upload, chooses his image key(either from the visual studio gallery-folder name is Image Key, or he chooses his own from the directory).
He enters a password, and this password will be embedded into the image uploaded.
Next, there is an option to digitally watermark the image (This is where I am having problems - stuck with the codes)
Here is the work so far, and I couldn't get any further.
FileUpload UI + code behind
[Code]....
[Code]....
WatermarkController (Business Logic)
[Code]....
I have many problems. I see the start Login page in Visual Studio 2010 Express. Now, how can create a user? I don't know how can use the db!: My db is Mysql
View 3 RepliesI have two member roles at my project:
1.) Administrator
2.) Member
From the toolbox in Visual Studio 2008, I have dragged and dropped the create user wizard into the stage. I aim that a guest can register itself and automatically join the "member" role. Not the role "administrator". How can I do that?
how do you validate the digital certificate SSL? so that you know the response came from the correct website?
View 1 RepliesI developing web application to sign, verify , encrypt, decrypt data at client side with client certificate.
It's happening in server side but how can I implement it client side.
Is anyone using digital certificates in project ?I have created a digital certificate using Microsoft certificate services.I have installed this certificate on my website.When I access website over https I get digital certificate error in browser.Most common cause for this error is incorrect date/time settings on client machine. This is not the issue in my case.
View 1 RepliesI am new to digital signature. I have a web application developed in asp.net 3.5. In one of the module of this application I am generating pdf file and storing it on the server. The users must be able to choose a pdf file and digitally sign it with a certificate stored locally (either on their machine or in a smartcard). I do not know whether I should pass pdf file to client place to sign it or I should send Certificate object to the server.
View 1 RepliesIn the application a user will upload a PDF file and then upload a personal signature created using a digital pen. How can I embed this signature in the pdf file?
View 2 RepliesI posted this previously but it ended up in Languages/C# rather than here. I'm not sure if I chose the wrong forum or the admin moved it. I wanted it in here so I'm re-posting it:
I have an APK file (android application archive, same as JAR file format) that I need to determine whether or not is signed, and if so, extract the certificate info.
The JDK provides a command line tool to do this:
jarsigner -verbose -certs -verify file.apk
I'm trying to determine if there's a way using the Security classes to accomplish the same thing in C# code.
I have never write code like this... so I am trying to explian what problem I meet here..
assuming I have 2 web service
one named WS1 another named WS2
WS1 (send data to WS2) → WS2 then WS2 (receive data from WS1 and do something then return result to WS1)→WS1
if I want to add digital signature between WS1 and WS2 so that WS1 connecting to WS2 , WS2 will recognize who is connecting by digital signature
what do I need if I want to do that? and how to do?
I am fairly new to web development and have never used Digital Certificates before. I assume using a digital certificate on a silverlight web page is the same as using one on any other web page, but i thought i should check. There are a few example of digitally signing the .xap file on the internet, would it then be a case of simply buying the certificate (from verisign or somewhere similar) and distributing it to customers?
View 1 RepliesI have a website that needs me to use ActiveX. and there is a security policy in my office that needs me to DIGITALLY SIGNING the ActiveX ?[URL]but still couldnt understand what is the actual step that i should do. plus , the link is broken. does anyone know how to do it ?
View 1 RepliesI want to create a digital signature, for my product, for creating the digital sigmature i want digital certificate. I came to know there are lot of third party available for creating digital signature. If any one know can tell some of third party for this.
View 1 RepliesWhich Opensourese ASP.NET Ecommerce supports Digital media? I mean ,I want to sell downloadable stuffs
View 1 RepliesI have an apliccattion Web, but now I will need get the digital certificate in specific form.Is possible show the dialog box (by code) wiht digital certificate list for the user choice digital certificate and then continue wiht my process ???
View 1 RepliesI am currently having trouble with verifying the digital signature in a excel file. The digital signature is used to sign the Macro so that it is possible to authenticate and ensure that no one has tamper with the Macro.
Currently, I am able to check that the excel file is digitally signed. However, I can't seem to be able to verify and ensure that the digital signature is authentic. I'm using asp.net 3.5 with vb.net.
I want to display a digital clock in master page, i have done this, using Timer control & updatepanel. when Timer_tick event happens, my content page gets reloaded, this is due to updatepanel in content page. Here i dont want to reload the page. Is there any other way to do this.
View 4 RepliesI have a secure web site that is accessed by users who are in two different domains. Users from one domain using IE6 to access the site without any problem while users from another domain using IE7 get a popup message asking them to choose a digital certificate. It says "The web site you want to view requests identification.
View 14 Repliesi want to send email with digital signaure usind digital certificate
View 1 RepliesI have asp.net page running under MOSS2007 and there is Access Denied error at signing (signedXml.ComputeSignature()). The code works as normal .net web application but it does not work under MOSS.
Access is denied.
Signing Soap request with Digital Keystore generated via - KeyGen
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Does anyone have any experience with importing meta data files from Ping Identity into an ACS provider?
I'm logged into my Ping Identity admin system, all fine, no problem. Then, when I export the idP file... no digital signature is included within it and thus I cannot import this file into ACS as it complains that there's no signature included.
I need to validate a digital signature which consists of thumb impression,signature and tokenid which is in pendrive with a columns of a table in sqlserver2008 database. I am using capicom.dll in asp.net 3.5 using c#.
I tried but I am unable to do it.