The term inter-group communication is identified in base64 scheme by the sequence aW50ZXItZ3JvdXAgY29tbXVuaWNhdGlvbg==, while the MD5 signature is equal to 95dbcc76dccff0d7271ab3c80a273672. The ASCII encoding of inter-group communication in hexadecimal notation is 696e7465722d67726f757020636f6d6d756e69636174696f6e.