printOnLog("[+]Criando novo grupo...\n");
PeerGroup myNewGroup = null;
try{
//specifying advertisement for group and configure group, then publish it
//Advertisement for remote peers
ModuleImplAdvertisement myMIA = netPeerGroup.getAllPurposePeerGroupImplAdvertisement();
myNewGroup = netPeerGroup.newGroup(getGID(),
myMIA,
"EsPeTaCGrupo",
"EsPeTaC P2P File Sharing Application");
EsPeTaCAdv = myNewGroup.getPeerGroupAdvertisement();