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<p class=MsoPlainText><span lang=EN-US>Hi Andreas,<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>I input the command,<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>ipsec statusal<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>It show that:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>Status
of IKEv2 charon daemon (strongSwan 4.3.6):<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
uptime: 4 minutes, since Mar 28 20:00:20 2011<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
worker threads: 9 idle of 16, job queue load: 0, scheduled events: 0<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
loaded plugins: aes des sha1 md5 sha2 hmac pkcs1 openssl pem gmp random pubkey
xcbc x509 stroke kernel-netlink eap-mschapv2 eap-identity eap-md5 updown <o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>Virtual
IP pools (size/online/offline):<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
windows7: 255/0/0<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>Listening
IP addresses:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
10.103.49.148<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
192.168.169.88<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
3ffe:501:ffff::1<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>Connections:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
test: 10.103.49.148...10.103.49.142<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
test: local: [10.103.49.148] uses pre-shared key
authentication<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
test: remote: [10.103.49.142] uses any authentication<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
test: child: 192.168.169.0/24 === 192.168.168.0/24 <o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>Security
Associations:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='font-size:9.0pt;color:red'>
none<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Then I start the ipsec with the command <o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> ipsec stroke
loglevel any 4<o:p></o:p></span></p>
<p class=MsoPlainText style='text-indent:5.25pt'><span lang=EN-US
style='color:red'>ipsec stroke up test<o:p></o:p></span></p>
<p class=MsoPlainText style='text-indent:5.25pt'><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>It only show that:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>initiating IKE_SA
test[1] to 10.103.49.142<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>The log is :<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] stroke message => 313 bytes @ 0xaf30e180<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 0: 39 01 00 00 00 00 00 00 01 00 00 00 34 01
00 00 9...........4...<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 16: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 32: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 64: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 96: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 112: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 128: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 144: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 176: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 192: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 208: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 224: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 256: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 272: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 288: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 ................<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] 304: 00 00 00 00 74 65 73 74
00
....test.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 15[CFG] received stroke: initiate 'test'<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[MGR] created IKE_SA<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_INIT task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_VENDOR task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_NATD task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron charon:
07[IKE] queueing IKE_CERT_PRE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_AUTHENTICATE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_CERT_POST task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_CONFIG task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing IKE_AUTH_LIFETIME task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] queueing CHILD_CREATE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating new tasks<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_INIT task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_VENDOR task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_NATD task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_CERT_PRE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_AUTHENTICATE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_CERT_POST task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_CONFIG task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating CHILD_CREATE task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] activating IKE_AUTH_LIFETIME task<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] initiating IKE_SA test[1] to 10.103.49.142<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
charon: 07[IKE] IKE_SA test[1] state change: CREATED => CONNECTING<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:15 Aaron
ipsec_starter[26273]: charon has died -- restart scheduled (5sec)<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>Mar 28 20:00:20 Aaron
ipsec_starter[26273]: charon (26347) started after 20 ms<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>My ipsec.conf is :<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> config setup<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
nat_traversal=yes<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
charonstart=yes<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> conn %default<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
authby=secret<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> keyexchange=ikev2<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> conn test<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
ike=aes128-sha256-ecp224<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
esp=3des-sha1-ecp256<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
left=10.103.49.148<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'>
leftid=10.103.49.148<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> leftsubnet=192.168.169.0/24<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> right=10.103.49.142<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> rightid=10.103.49.142<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> rightsubnet=192.168.168.0/24<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US style='color:red'> auto=add<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>I capture the packet , but got nothing. It
seems that it did not send any IKEv2 packet. From the log above, it seems that
the demon charon crash.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>But after I modify the configuration
from ecp224 to modp1024, it works fine. So I think there only may be some
problems to use the EC group. I am not sure what should I do?<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Thanks<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>--Aaron<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>-----Original Message-----<br>
From: Andreas Steffen [mailto:andreas.steffen@strongswan.org] <br>
Sent: 2011</span><span style='font-family:宋体'>年</span><span lang=EN-US>3</span><span
style='font-family:宋体'>月</span><span lang=EN-US>28</span><span
style='font-family:宋体'>日</span><span lang=EN-US> 18:30<br>
To: Aaron (Bo) Zhang<br>
Cc: dev@lists.strongswan.org<br>
Subject: Re: [strongSwan-dev] How to configure openssl<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Hello Aaron,<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>the linking to the OpenSSL library
should be done automatically.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Just make sure that the strongSwan
openssl plugin is loaded.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>You can verify this with the command<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US> ipsec statusall<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>which should produce the following
output:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US> loaded plugins: curl aes des sha1
sha2 md5 pem pkcs1 gmp x509 openssl<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>revocation random hmac stroke
kernel-netlink socket-default updown<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>If you built strongSwan with the
--enable-openssl in a source<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>directory where you first built
strongSwan with the default plugins,<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>make sure to execute<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US> make clean<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>before make and make install so that the
implicit plugin load list<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>will be updated and will include the
openssl plugin.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>A configuration example can be found
here:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>http://www.strongswan.org/uml/testresults/openssl-ikev2/alg-ecp-high/<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Regards<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Andreas<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>On 28.03.2011 11:34, Aaron (Bo) Zhang
wrote:<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> Hi all,<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> I want to use the openssl lib to
test the ECP group. It is highly<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> appreciated that anyone can give me
a example. I have built the<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> strongswan with the configuration </span><span
lang=EN-US style='font-family:"Courier New"'>“</span><span lang=EN-US>--enable-
openssl</span><span lang=EN-US style='font-family:"Courier New"'>”</span><span
lang=EN-US> and I also built<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> the openssl lib. But I do not know
how to link the openssl lib to<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> strongswan.<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> Thanks<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>> --Aaron<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>======================================================================<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Andreas
Steffen
andreas.steffen@strongswan.org<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>strongSwan - the Linux VPN
Solution!
www.strongswan.org<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>Institute for Internet Technologies and
Applications<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>University of Applied Sciences
Rapperswil<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>CH-8640 Rapperswil (Switzerland)<o:p></o:p></span></p>
<p class=MsoPlainText><span lang=EN-US>===========================================================[ITA-HSR]==<o:p></o:p></span></p>
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